Behavioral task
behavioral1
Sample
a29326856df1c7dacd38b1ebcacadd45_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a29326856df1c7dacd38b1ebcacadd45_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a29326856df1c7dacd38b1ebcacadd45_JaffaCakes118
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Size
16KB
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MD5
a29326856df1c7dacd38b1ebcacadd45
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SHA1
80ac1086dc3e22d35daebf7a2403b7719e5bebc4
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SHA256
24429284f7ac23a82ac1ea9ded420f13d13a2cd2697a334f89583b2f42e96b88
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SHA512
644a547831694d8e580f2b53fab3c2805d053706669ad27176b08a9ba3701746075ac75b704a73d2649bfbe630378985d5758ec6049523bf474b8e464a2b7af6
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SSDEEP
384:pKDPD7dq047IZo3hbaSTsxLvVTzd/jlPVOFZSbEmgmi:E7dq0z63sXPVSSIP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a29326856df1c7dacd38b1ebcacadd45_JaffaCakes118 unpack001/out.upx
Files
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a29326856df1c7dacd38b1ebcacadd45_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ